Q: What is the sum of all factors of the number 81,942 excluding 81,942?
A: 105,450
The factors of the number 81,942 are: 1, 2, 3, 6, 7, 14, 21, 42, 1951, 3902, 5853, 11706, 13657, 27314, 40971, 81942.
If you add them up, you will get the total of 82,047. Now subtract 81,942 to get 105,450